Step 2: Create a Bootable USBOnce you have the file, you cannot simply copy it to a thumb drive. You need a tool like Rufus or the Windows USB/DVD Download Tool. Insert a USB drive (at least 8GB). Open Rufus and select your Windows 7 ISO.
Choose the specific edition (e.g., Windows 7 Ultimate) from the AIO list. Step 2: Create a Bootable USBOnce you have
When the "Install Windows" screen appears, select your language and keyboard layout. Open Rufus and select your Windows 7 ISO
Processor: 1 GHz or faster 32-bit or 64-bit CPU.RAM: 1 GB for 32-bit or 2 GB for 64-bit.Hard Drive Space: 16 GB for 32-bit or 20 GB for 64-bit.Graphics: DirectX 9 graphics device with WDDM 1.0 or higher driver (for the Aero glass effect). How to Download and Prepare the ISO Processor: 1 GHz or faster 32-bit or 64-bit CPU
Step 1: Get the ISO FileSearch for a "Windows 7 SP1 All In One" image. Verify the file size; a high-quality AIO ISO containing both architectures is usually between 4GB and 6GB.
Restart your PC and enter the Boot Menu (usually F12, F11, or Esc). Select your USB drive.